skill, technique, ability and speed that were to provide the foundation for his groundbreaking ascents. Over his short career he made 1,200 ascents, three hundred of which were done solo, and one hundred and fifty of which were first ascents. Preuss was a well-rounded alpinist, not only mastering rock but making first ascents on snow and ice as well. He also pursued ski mountaineering, ski traverses (accomplishing firsts in both these areas), and snowshoeing. When stuck studying in Munich, he would often go “buildering” on the Propylaea, with his companion on the lookout for such objective hazards as the local constabulary. Though he would often solo and would usually avoid climbing or skiing in overly-trafficked areas, he was not anti-social by any means. He loved being with a small group of friends, and often climbed with friends, including many women, such as his sister Mina. He is said to have been very amiable, witty, and fun-loving, as well as self-sacrificing in favor of his friends, one of whom, Walter Bing, reminiscing in his tribute to Preuss's life, wrote of him: Ach! One of the most dreadful characteristics of our beloved “Preusserl” was that he was inclined to crack the same lame old incredibly punchline-less joke ten times a day, and yet ten times a day we laughed at it and were gladdened by it. On the fiftieth anniversary of Preuss's death Kurt Maix writes of him: His climbing partners – insofar as they are still living, they are old white-haired men – say of him: “He was a real rascal, a dear rascal. An extremely bright rascal.” He was also an excellent chess player, tennis player, ice skater, and spoke English, French, German and Italian. Beginnings of ethics of pure style Preuss gained renown in the summer of 1911, with his second ascent of the West Face of the Totenkirchl. This climb at that time was reputed to be one of the hardest in the Alps. The first ascent took seven hours. He climbed it solo in two and a half, including a new variation. This was rapidly followed by a solo first ascent of the East Face of the Guglia di Brenta. In the next few months he made the second ascents of Angelo Dibona's routes on the Croz dell'Altissimo and the Northwest Ridge of the Grossen Ödstein, making a point of not using any of the pitons left